77077336

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{20543}}^1$

素因数の和:20623

約数の個数: 32

約数和(自身を含む): 167639040

約数和(自身を除く): 90561704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 20543, 41086, 82172, 143801, 164344, 287602, 575204, 1150408, 1376381, 2752762, 5505524, 9634667, 11011048, 19269334, 38538668, 77077336]

約数ペア:

[(1, 77077336), (2, 38538668), (4, 19269334), (7, 11011048), (8, 9634667), (14, 5505524), (28, 2752762), (56, 1376381), (67, 1150408), (134, 575204), (268, 287602), (469, 164344), (536, 143801), (938, 82172), (1876, 41086), (3752, 20543)]